English verb conjugation
CAN PALTER

Regular verb: palter - paltered - paltered

Affirmation

Simple form	V-ing form
I can palter you can palter she can palter we can palter you can palter they can palter	I can be paltering you can be paltering she can be paltering we can be paltering you can be paltering they can be paltering
Perfect	V-ing perfect
I can have paltered you can have paltered she can have paltered we can have paltered you can have paltered they can have paltered	I can have been paltering you can have been paltering she can have been paltering we can have been paltering you can have been paltering they can have been paltering

Negation

Simple form	V-ing form
I cannot palter you cannot palter she cannot palter we cannot palter you cannot palter they cannot palter	I cannot be paltering you cannot be paltering she cannot be paltering we cannot be paltering you cannot be paltering they cannot be paltering
Perfect	V-ing perfect
I cannot have paltered you cannot have paltered she cannot have paltered we cannot have paltered you cannot have paltered they cannot have paltered	I cannot have been paltering you cannot have been paltering she cannot have been paltering we cannot have been paltering you cannot have been paltering they cannot have been paltering

Interrogative form

Simple form	V-ing form
can I palter? can you palter? can she palter? can we palter? can you palter? can they palter?	can I be paltering? can you be paltering? can she be paltering? can we be paltering? can you be paltering? can they be paltering?
Perfect	V-ing perfect
can I have paltered? can you have paltered? can she have paltered? can we have paltered? can you have paltered? can they have paltered?	can I have been paltering? can you have been paltering? can she have been paltering? can we have been paltering? can you have been paltering? can they have been paltering?

Interro-negative form

Simple form	V-ing form
can I not palter? can you not palter? can she not palter? can we not palter? can you not palter? can they not palter?	can I not be paltering? can you not be paltering? can she not be paltering? can we not be paltering? can you not be paltering? can they not be paltering?
Perfect	V-ing perfect
can I not have paltered? can you not have paltered? can she not have paltered? can we not have paltered? can you not have paltered? can they not have paltered?	can I not have been paltering? can you not have been paltering? can she not have been paltering? can we not have been paltering? can you not have been paltering? can they not have been paltering?